Job Description:

• 1) Collects, records, and evaluates information pertinent to location of enemy weapons for use by friendly artillery, using chronograph, gun direction computer, and other fire direction equipment: Observes enemy fire, using transit and records angle to firing position.

• 2) Measures velocity of projectiles fired from enemy weapon, using chronograph.

• 3) Determines direction of enemy weapons, using gun direction computer.

• 4) Collects data and constructs firing chart to plot target location.

• 5) Computes azimuth, elevation, and other firing data.

• 6) Communicates firing data to artillery unit personnel, using radio and transmits artillery fire adjustment data to artillery unit.